AS1486
AS1486 (Alaska Airlines) is a multi-stop service on 5 routes, busiest Anchorage to Seattle. Of 112 departures recorded from April 2025 to June 2026, 85.6% left on time, according to the US BTS.
- On-time departures85.6%of 112 flights
- Average delay10.0 min
- June 20269
- Cancelled0.9%
- Legs flown under this number5
Recorded departures by month
Short series — AS1486 has only 8 months so far. Enough to show the level now, not enough to read a trend.
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods8 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 5 | – |
| February | – | – | – |
| March | – | – | – |
| April | 9 | 8 | ▼ 11.1% |
| May | 14 | 29 | ▲ 107.1% |
| June | – | 9 | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 10 | – | – |
| December | 28 | – | – |
according to the US BTS · April 2025 → June 2026
On-time departures by month
Short series — AS1486 has only 8 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods8 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 40.0% | – |
| February | – | – | – |
| March | – | – | – |
| April | 77.8% | 100.0% | ▲ 28.6% |
| May | 71.4% | 93.1% | ▲ 30.3% |
| June | – | 100.0% | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 100.0% | – | – |
| December | 82.1% | – | – |
according to the US BTS · April 2025 → June 2026
Average departure delay by month
Short series — AS1486 has only 8 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
according to the US BTS · April 2025 → June 2026
Cancelled departures by month
Short series — AS1486 has only 8 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods8 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | – | – |
| March | – | – | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | – | 0 | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
according to the US BTS · April 2025 → June 2026
This is a historical record of departures already flown, not a forecast for your flight.
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 99.1% 111
- Cancelled 0.9% 1
Share of all recorded flights in the period, all legs. · Apr 22, 2025 → Jun 9, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ANC SEA Ted Stevens Anchorage International Airport – Seattle–Tacoma International Airport | 2,326 | -0.5 min | 95.7% | 46 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| April 2025 | 9 | 9 | 77.8% | 0 |
| May 2025 | 14 | 14 | 71.4% | 0 |
| November 2025 | 10 | 9 | 100.0% | 1 |
| December 2025 | 28 | 28 | 82.1% | 0 |
| January 2026 | 5 | 5 | 40.0% | 0 |
| April 2026 | 8 | 8 | 100.0% | 0 |
| May 2026 | 29 | 29 | 93.1% | 0 |
| June 2026 | 9 | 9 | 100.0% | 0 |